Kanagawa, Japan

Yasuo Katagiri

This inventor holds 1 USPTO granted patent. Top assignee: Unisia Jecs Corporation. Active years: 2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuo Katagiri. Retrieved from https://idiyas.com/inventor/yasuo-katagiri

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 2001

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Yasuo Katagiri: A Pioneer in Power Transmission Technology

Introduction: Yasuo Katagiri, an esteemed inventor based in Kanagawa, Japan, has made significant contributions to the field of engineering through his innovative designs. With a focus on enhancing power transmission systems, Katagiri holds a patent that showcases his commitment to advancing technology.

Latest Patents: Katagiri's notable invention is a patent for a power transmission device with impact absorbing potential. This device is designed to optimize the efficiency and safety of power transmission. It features a shaft, a tube engaged with the shaft, a spline joint connecting the two, and a breakable pin arranged through drilled holes in both components. Furthermore, a tube is mounted at the end to conceal the through hole of the tube, demonstrating Katagiri's attention to detail and functionality.

Career Highlights: Yasuo Katagiri is affiliated with Unisia Jecs Corporation, a company recognized for its engineering and technological innovations. His work there has allowed him to explore various applications of power transmission technologies, contributing to the company's reputation for excellence.

Collaborations: Throughout his career, Katagiri has had the opportunity to collaborate with notable coworkers, including Toshiyuki Masuda and Masao Kishi. This teamwork has fostered an environment of innovation, where ideas and expertise are shared to develop cutting-edge technologies.

Conclusion: Yasuo Katagiri's contributions to the field of power transmission exemplify the spirit of innovation that drives the engineering industry forward. His patent for a power transmission device with unique impact-absorbing capabilities illustrates not only his ingenuity but also his dedication to improving technology for future applications. As he continues to work at Unisia Jecs Corporation, his ongoing efforts and collaborations are sure to inspire the next generation of inventors.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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